import React, { Component } from 'react';
import { connect } from 'dva';
import { message, Modal, Button } from 'antd';
import styles from './Users.css';
import moment from 'moment';
import Factory from '../factory';
import * as datetime from '../../utils/datetime'
import dataEditCreate from '../addons/DataEdit'
import dataTableCreate from '../addons/DataTable'
import dataImportCreate from '../addons/DataImport'
import * as menuService from '../../services/menus';
const daoName = "Organization";
const ButtonGroup = Button.Group;
const columns = [
  { title: '部门编号', dataIndex: 'No', key: 'No', width: 120, sorter: true, dispaly: true, canEdit: true, filter: true },
  { title: '部门名称', width: 150, sorter: true, dataIndex: 'Name', key: 'Name', dispaly: true, canEdit: true, filter: true },
  { title: '所属部门', width: 150, sorter: true, key: 'ParentID', caption: "Parent.Name", render: data => data.Parent.Name, dispaly: true, canEdit: true },
  { title: '部门类型', width: 150, sorter: true, key: 'TypeID', caption: "Type.Name", render: data => data.Type.Name, dispaly: true, canEdit: true, filter: true },
  { title: '顺序号', width: 100, sorter: true, dataIndex: 'OrderNo', key: 'OrderNo', dispaly: true, canEdit: true },
];
let controls = [
  { name: 'No', required: true, type: 'alphanum', min: 3, max: 12, label: '部门编号', grid: 12 / 24 },
  { name: 'Name', required: true, type: 'text', label: '部门名称', min: 3, max: 30, grid: 12 / 24 },
  {
    name: "ParentID", label: "所属部门", type: "tree-select", grid: 12 / 24, filterAble: true, required: true,
    dataType: "number", fetch: { daoName: "Organization", optionTpl: 'Name', valueTpl: "ID", parentTpl: "ParentID" }
  },
  {
    name: "TypeID", label: "部门类型", type: "select", grid: 12 / 24, required: true,
    dataType: "number", fetch: { daoName: "OrganizationType", optionTpl: 'Name', valueTpl: "ID", labelInValue: true }
  },
  { name: 'OrderNo', required: true, type: 'integer', label: '顺序号', grid: 12 / 24, seekType: 2, dataType: "number" }
];
const EditFrom = dataEditCreate(daoName);
const DataTable = dataTableCreate(daoName);
class Organizations extends Component {
  constructor(props) {
    super(props);
    this.state = {
      dataChange: false
    };
  }
  componentDidMount() {
    const permID = this.props.permID
    this.props.dispatch({
      type: `${daoName}/setKeyName`,
      payload: { keyName: "ID", permID: permID }
    });
    let { pOrgID, popedomTypes } = this.props
    const pTypes = popedomTypes[permID]
    let seeks = []
    if (pTypes.indexOf("4") == -1 && pTypes.indexOf("O") !== -1) {
      seeks = [{
        WhereItems: [{
          FieldName: "ParentID",
          Operator: "=",
          FieldValues: '' + pOrgID
        }],
        RelationSign: "OR"
      }]
    }
    this.props.dispatch({
      type: `${daoName}/fetch`,
      payload: { daoName, page: 1, pageSize: 20, seeks }
    });
    this.loadOptionData();
  }
  loadOptionData() {
    let options = []
    controls.map(c => {
      if (c.fetch) {
        let f = c.fetch;
        if (c.type === 'cascader-select') {
          f.isCascader = true;
        }
        if (c.type !== 'search') {
          options.push(f);
        }
      }
    })
    if (daoName && options.length > 0) {
      this.props.dispatch({ type: `${daoName}/fetchOptions`, payload: { options } });
    }
  }
  showModelHandler(isAdd) {
    let key = null
    if (!isAdd) {
      const len = this.props.selectedRowKeys.length;
      if (len === 0) {
        message.info('请选择要编辑的行，如果选择了多行，则使用最后一次选择！');
        return;
      }
      key = this.props.selectedRowKeys[len - 1]
    }
    this.props.dispatch({
      type: `${daoName}/openEdit`,
      payload: { key }
    });
  }
  
  deleteHandler() {
    const keys = this.props.selectedRowKeys;
    const len = keys.length;
    if (len === 0) {
      message.info('请选择要删除的行！');
      return;
    }
    Modal.confirm({
      title: '提示',
      content: `你确认要删除选中的${len}行数据吗？`,
      okText: '删除',
      cancelText: '取消',
      onOk: () => {
        this.props.dispatch({
          type: `${daoName}/remove`,
          payload: { daoName, keys },
        });
      }
    });
  }
  edidOkHandler() {
    const form = this.refs.OrganForm.getForm()
    form.validateFields((err, values) => {
      if (!err) {
        let t = `${daoName}/create`
        const { keyName, record } = this.props;
        let msg = "数据添加成功！"
        if (record[keyName]) {
          values[keyName] = record[keyName];
          t = `${daoName}/patch`
          msg = "数据修改成功！"
        }
        controls.map((c, i) => {
          if (c.type === 'cascader-select') {
            let vs = values[c.name];
            if (vs.length > 0) {
              values[c.name] = vs[vs.length - 1];
            } else {
              values[c.name] = null;
            }
          }
          if (c.dataType === "number") {
            values[c.name] = Number(values[c.name])
          } else if (c.dataType === "date" || c.dataType === "datetime") {
            values[c.name] = !values[c.name] ? null : new Date(values[c.name])
          } else {
            values[c.name] = values[c.name] === undefined ? null : values[c.name]
          }
          if (c.multiple || c.type === 'checkbox-group') {
            values[c.name] = values[c.name].join(',');
          }
        })
        this.state.dataChange = true;
        this.props.dispatch({
          type: t,
          payload: { daoName, values },
        })
      }
    });
  };
  hideEditHandler() {
    const form = this.refs.OrganForm.getForm();
    form.resetFields();
    if (this.state.dataChange) {
      this.props.dispatch({
        type: `${daoName}/reload`,
        payload: { daoName },
      });
      this.state.dataChange = false;
    }
    this.props.dispatch({
      type: `${daoName}/hideEdit`
    });
  };
  render() {
    let { showEdit, record, permID, pOrgID,popedomTypes } = this.props
    const pTypes = popedomTypes[permID]
    let data = null
    if (pTypes.indexOf("2") !== -1) {
      data = <ButtonGroup style={{ zIndex: 0 }}>
        <Button onClick={this.showModelHandler.bind(this, true)}>新增</Button>
        <Button onClick={this.showModelHandler.bind(this, false)}>修改</Button>
        {/* <Button onClick={this.deleteHandler.bind(this)}>删除</Button> */}
      </ButtonGroup>
    }
    if (pTypes.indexOf("4") == -1 && pTypes.indexOf("O") !== -1) {
       record["ParentID"]=pOrgID
       controls[2].isDisabled=true
    }else{
       controls[2].isDisabled=false
    }
    return (
      <div className={styles.normal} style={{ background: '#fff', marginTop: -16, padding: '5px 5px' }}>
        <div>
          <div className={styles.create}>
            {data}
          </div>
          <Modal title="机构编辑" width={700} visible={showEdit} onOk={this.edidOkHandler.bind(this)} onCancel={this.hideEditHandler.bind(this)}
            footer={[
              <Button key="close" type="ghost" onClick={this.hideEditHandler.bind(this)}>关闭</Button>,
              <Button key="submit" type="primary" onClick={this.edidOkHandler.bind(this)}>保存</Button>
            ]}
          >
            <EditFrom ref="OrganForm" daoName={daoName} controls={controls} record={record} />
          </Modal>
          <DataTable ref="OrganTable" daoName={daoName} columns={columns} controls={controls} permID={permID} canExport={true}/>
        </div>
      </div>
    )
  }
}
function mapStateToProps(state) {
  const { showEdit, record, selectedRowKeys, keyName } = state[daoName];
  const { userID, orgID, pOrgID, popedomTypes } = state.menus;
  return {
    userID,
    orgID,
    pOrgID,
    popedomTypes,
    showEdit,
    selectedRowKeys,
    keyName,
    record
  }
}
Organizations = connect(mapStateToProps)(Organizations)
export default Organizations;

let render = (props) => React.createElement(Organizations, props);
let f = new Factory()
f.set("Organizations", render)
